An access control device is a hardware object that authenticates authorized users before they can gain access to the sensitive and protected information, resources and/or objects. Technically speaking, base of...
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From ancient time till date we all are very much serious about keeping our houses, properties or any confidential information as secured as possible. Today, hiring security guards is not...
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Medium access control is a data communication protocol in seven layers OSI model. Medium access control is a sub layer situated in data link layer of the OSI reference model....
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